Gordon Walker : Who Is A Vampire Hunter?

Gordon walker, a vampire hunter who lives in a world of black and white, no shades of grey, meets up with the winchesters while they are investigating two human decapitations and cattle mutilation in the town of red lodge, montana. dean still doesn't know how to deal with john's death, so he acts scary, childishly, angry and irrational, that sam has to step up acting like an adult and watching over dean for a change. dean befriends gordon but sam is uncomfortable with that.